Preview 555,290 permits — every permit Chicago, Austin and Seattle issued in the last ten years. The full load is in progress, so this is how far it has got. Sourced from city open-data portals. Data as of 2026-09-21.

Chicago · permit 100664140

522 W DEMING PL

EXISTING SINGLE-FAMILY RESIDENCE TO BE RENOVATED WITH NEW 2-STORY, STAIR ADDITION AT EAST ELEVATION AND 1-STORY ADDITION AND TERRACE AT NORTH ELEVATION. NEW 3-CAR DETACHED GARAGE. SITEWORK INCLUDES NEW FENCES AND WALKWAYS. INTERIOR SCOPE INCLUDES ARCHITECTURAL, MECHANICAL, ELECTRICAL & PLUMBING WORK PER PLANS. NEW SPRINKLER SYSTEM TO BE INSTALLED THROUGHOUT ENTIRE HOUSE. **CERTIFIED PLAN CORRECTIONS PROJECT - CONDITIONAL PERMIT: SUBJECT TO FIELD INSPECTIONS **

Permit

Permit type
PERMIT - RENOVATION/ALTERATION
Class
Unknown
Trade
Electrical
Nature of work
Alteration
Status
COMPLETE

Location

City
Chicago
State
IL

Dates

Applied
2016-11-29
Issued
2016-12-07
Time to issue
8 days

Value and contractor

Declared value
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Total fee
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Contractor
FORMLINEA, INC.

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
COMPLETE
Community area (code)
7

Data as of 2026-09-20.

Other permits issued in Chicago, December 2016